444256 has 12 divisors (see below), whose sum is σ = 874692. Its totient is φ = 222112.

The previous prime is 444253. The next prime is 444271. The reversal of 444256 is 652444.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 444256.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6910 + ... + 6973.

It is an arithmetic number, because the mean of its divisors is an integer number (72891).

2⁴⁴⁴²⁵⁶ is an apocalyptic number.

It is an amenable number.

444256 is a deficient number, since it is larger than the sum of its proper divisors (430436).

444256 is a wasteful number, since it uses less digits than its factorization.

444256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13893 (or 13885 counting only the distinct ones).

The product of its digits is 3840, while the sum is 25.

The square root of 444256 is about 666.5253183488. The cubic root of 444256 is about 76.3034955602.

The spelling of 444256 in words is "four hundred forty-four thousand, two hundred fifty-six".